Tarrant Value

328 Sioux St, Keller, TX 76248

1,447 sqft, built 1985, in Difonzo Estates. Appraised at $279,779 for 2026.

Tarrant County account 03157881

Appraised value
$279,779
Tax year 2026 · after any cap, before exemptions
Living area
1,447 sqft
$193 per sqft
Year built
1985
Homestead
Yes
Owner-occupied exemption on file

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 76248, Difonzo Estates, and Keller assessment pages.

Protest deadline

The 2026 protest deadline was . The 2027 protest deadline is . 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is mailed, whichever is later. A deadline on a weekend or holiday moves to the next business day. Evidence is reviewed by the Appraisal Review Board (ARB). Dates checked against the official source.

Assessment snapshot

These public TAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value stayed about the same, from $279,779 in 2025 to $279,779 in 2026.
  • Appraised value per square footThe current public record shows about $193 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Difonzo Estates neighborhood and ZIP 76248.
  • Neighborhood value signalAmong 693 residential records in the same neighborhood, the average appraised value is about $207 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.6% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 324 Sioux St, Fort Worth, TX 76126
    1,490 sqft | $188/sqft | built 1985 | Similar size (1,490 vs 1,447 sqft); Built same year (1985); Similar lot size (8,784 vs 8,784 sqft)
    $280,447
  • 305 Cindy St S, Keller, TX 76248
    1,472 sqft | $231/sqft | built 1987 | Similar size (1,472 vs 1,447 sqft); Similar age (1987 vs 1985); Similar lot size (8,734 vs 8,784 sqft)
    $339,702
  • 332 Anita Ave, Keller, TX 76248
    1,448 sqft | $152/sqft | built 1980 | Similar size (1,448 vs 1,447 sqft); Similar age (1980 vs 1985); Similar lot size (8,848 vs 8,784 sqft)
    $220,234
  • 316 Gloria St, Keller, TX 76262
    1,431 sqft | $194/sqft | built 1983 | Similar size (1,431 vs 1,447 sqft); Similar age (1983 vs 1985); Similar lot size (8,960 vs 8,784 sqft)
    $277,856
  • 332 Sioux St, Keller, TX 76244
    1,404 sqft | $180/sqft | built 1986 | Similar size (1,404 vs 1,447 sqft); Similar age (1986 vs 1985); Similar lot size (8,784 vs 8,784 sqft)
    $252,675

Recent comparable sales

Sales selected by similarity to the subject property. Texas is a non-disclosure state, so these MLS-listed sales are supplemental evidence.

  • 577 Bluebonnet Dr, Keller, TX 76248
    July-20-2026 | 1,550 sqft | $245/sqft | built 1985 | 7% size difference (1,550 sqft); Similar age (1985); Sold after the valuation date
    $380,000
  • 301 Gloria St, Keller, TX 76248
    September-22-2026 | 1,480 sqft | $270/sqft | built 1974 | Similar size (1,480 sqft); Sold after the valuation date
    $399,000
  • 325 Navajo Dr, Keller, TX 76248
    June-24-2026 | 1,480 sqft | $247/sqft | built 1973 | Similar size (1,480 sqft); Sold after the valuation date
    $365,000
  • 661 Clover Ln, Keller, TX 76248
    May-22-2026 | 1,396 sqft | $231/sqft | built 1984 | Similar size (1,396 sqft); Similar age (1984); Sold after the valuation date
    $323,000
  • 320 Kate Ct, Keller, TX 76248
    September-15-2026 | 1,248 sqft | $268/sqft | built 1984 | 14% size difference (1,248 sqft); Similar age (1984); Sold after the valuation date
    $335,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Tarrant Appraisal District. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

No change in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$279,779$00.0%
2025$279,779−$912−0.3%
2024$280,691+$25,517+10.0%
2023$255,174+$23,198+10.0%
2022$231,976−$1,494−0.6%
2021$233,470——
5-year total+$46,309+19.8%